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  2. Problem solving - Wikipedia

    en.wikipedia.org/wiki/Problem_solving

    Problem solving is the process of achieving a goal by overcoming obstacles, a frequent part of most activities. Problems in need of solutions range from simple personal tasks (e.g. how to turn on an appliance) to complex issues in business and technical fields. The former is an example of simple problem solving (SPS) addressing one issue ...

  3. How to Solve It - Wikipedia

    en.wikipedia.org/wiki/How_to_Solve_It

    Mathematics, problem solving. Publication date. 1945. ISBN. 9780691164076. How to Solve It (1945) is a small volume by mathematician George PĆ³lya, describing methods of problem solving. [1] This book has remained in print continually since 1945.

  4. P versus NP problem - Wikipedia

    en.wikipedia.org/wiki/P_versus_NP_problem

    The P versus NP problem is a major unsolved problem in theoretical computer science. Informally, it asks whether every problem whose solution can be quickly verified can also be quickly solved. Here, quickly means an algorithm that solves the task and runs in polynomial time exists, meaning the task completion time varies as a polynomial ...

  5. 7 Relationship Problems and How to Solve Them - WebMD

    www.webmd.com/sex-relationships/features/7...

    Problem-solving strategies: Make an actual appointment with each other, Shimberg says. If you live together, put the cell phones on vibrate, put the kids to bed, and let voicemail pick up your calls.

  6. Menstrual Problems: Diagnosis, Treatment, and Outlook

    www.healthline.com/health/menstrual-problems

    anxiety. feelings of stress. insomnia. constipation. diarrhea. mild stomach cramps. You may experience different symptoms every month, and the severity of these symptoms can also vary. PMS is ...

  7. 10 Stress-Related Health Problems That You Can Fix - WebMD

    www.webmd.com/balance/stress-management/features/...

    Diabetes. Stress can worsen diabetes in two ways. First, it increases the likelihood of bad behaviors, such as unhealthy eating and excessive drinking. Second, stress seems to raise the glucose ...

  8. Mathematical problem - Wikipedia

    en.wikipedia.org/wiki/Mathematical_problem

    A mathematical problem is a problem that can be represented, analyzed, and possibly solved, with the methods of mathematics. This can be a real-world problem, such as computing the orbits of the planets in the solar system, or a problem of a more abstract nature, such as Hilbert's problems. It can also be a problem referring to the nature of ...

  9. Functional Fixedness: What It Is and How to Overcome It

    www.healthline.com/health/mental-health/...

    A 2018 study found that the frontal and temporoparietal regions of your brain are highly active, lighting up on an electroencephalogram (EEG), when faced with creative problem-solving situations ...